package com.burst.reptile.modular.system.controller;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import com.burst.reptile.common.constant.Constants;
import com.burst.reptile.common.utils.Base64Util;
import com.burst.reptile.common.utils.SecurityUtils;
import com.burst.reptile.common.utils.ServletUtils;
import com.burst.reptile.common.utils.file.FileUploadUtils;
import com.burst.reptile.framework.aspectj.lang.annotation.Log;
import com.burst.reptile.framework.aspectj.lang.enums.BusinessType;
import com.burst.reptile.framework.config.CrawlerConfig;
import com.burst.reptile.framework.security.LoginUser;
import com.burst.reptile.framework.security.service.TokenService;
import com.burst.reptile.framework.tencent.CosPutObject;
import com.burst.reptile.framework.web.controller.BaseController;
import com.burst.reptile.framework.web.result.Result;
import com.burst.reptile.modular.system.entity.SysUser;
import com.burst.reptile.modular.system.service.ISysUserService;
import com.burst.reptile.modular.system.vo.UpdatePwd;

import cn.hutool.core.util.IdUtil;
import lombok.RequiredArgsConstructor;

/**
 * 个人信息 业务处理
 * @author wujin
 * @date: 2020年6月10日 下午1:59:11
 */
@RestController
@RequestMapping("/system/user/profile")
@RequiredArgsConstructor(onConstructor = @__(@Autowired))
public class SysProfileController extends BaseController {
	
	@Autowired
	private ISysUserService userService;

	@Autowired
	private TokenService tokenService;
	
	@Autowired
	private CosPutObject cosPutObject;

	/**
	 * 个人信息
	 */
	@GetMapping
	public Result<Object> profile() {
		LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
		SysUser user = loginUser.getUser();
		Map<String, Object> map = new HashMap<>();
		map.put("user", user);
		map.put("roleGroup", userService.selectUserRoleGroup(loginUser.getUsername()));
		map.put("postGroup", userService.selectUserPostGroup(loginUser.getUsername()));
		return Result.success(map);
	}

	/**
	 * 修改用户
	 */
	@Log(title = "个人信息", businessType = BusinessType.UPDATE)
	@PutMapping("/updateProfile")
	public Result<Object> updateProfile(@RequestBody SysUser user) {
		if (userService.updateUserProfile(user) > 0) {
			LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
			// 更新缓存用户信息
			loginUser.getUser().setNickName(user.getNickName());
			loginUser.getUser().setPhonenumber(user.getPhonenumber());
			loginUser.getUser().setEmail(user.getEmail());
			loginUser.getUser().setSex(user.getSex());
			tokenService.setLoginUser(loginUser);
			return SUCCESS;
		}
		return Result.error("修改个人信息异常，请联系管理员");
	}

	/**
	 * 重置密码
	 */
	@Log(title = "个人信息", businessType = BusinessType.UPDATE)
	@PutMapping("/updatePwd")
	public Result<Object> updatePwd(@Validated @RequestBody UpdatePwd updatePwd) {
		LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
		String userName = loginUser.getUsername();
		String password = loginUser.getPassword();
		if (!SecurityUtils.matchesPassword(updatePwd.getOldPassword(), password)) {
			return Result.error("修改密码失败，旧密码错误");
		}
		if (SecurityUtils.matchesPassword(updatePwd.getNewPassword(), password)) {
			return Result.error("新密码不能与旧密码相同");
		}
		if (userService.resetUserPwd(userName, SecurityUtils.encryptPassword(updatePwd.getNewPassword())) > 0) {
			// 更新缓存用户密码
			loginUser.getUser().setPassword(SecurityUtils.encryptPassword(updatePwd.getNewPassword()));
			tokenService.setLoginUser(loginUser);
			return SUCCESS;
		}
		return Result.error("修改密码异常，请联系管理员");
	}

	/**
	 * 头像上传
	 */
	@PostMapping("/avatar")
	public Result<Object> avatar(@RequestBody String base64) throws IOException {
		MultipartFile file = Base64Util.base64ToMultipart(base64);
		if (!file.isEmpty()) {
			LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
			// 上传本地
//			String avatar = FileUploadUtils.upload(CrawlerConfig.getAvatarPath(), file);
			String bucketName = CrawlerConfig.getBucketName();
			Long loginUserId = SecurityUtils.getLoginUserId();
			String extension = FileUploadUtils.getExtension(file);
			String fileName = IdUtil.simpleUUID() + "." + extension;
			String key = Constants.AVATAR_KEY + fileName;
			String redisKey = Constants.UPLOAD_PROGRESS + loginUserId + ":" + IdUtil.simpleUUID();
			cosPutObject.put(file, bucketName, key, redisKey);
			String avatar = Constants.HTTPS + bucketName + "." + CrawlerConfig.getDomainName() + "/" + Constants.AVATAR_KEY + fileName;
			if (userService.updateUserAvatar(loginUser.getUsername(), avatar)) {
				// 更新缓存用户头像
				loginUser.getUser().setAvatar(avatar);
				tokenService.setLoginUser(loginUser);
				return Result.success(avatar);
			}
		}
		return Result.error("上传图片异常，请联系管理员");
	}
}
